Описание
Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ.
During unmarshalling of OpenWire commands the size value of buffers was not properly validated which could lead to excessive memory allocation and be exploited to cause a denial of service (DoS) by depleting process memory, thereby affecting applications and services that rely on the availability of the ActiveMQ broker when not using mutual TLS connections.
This issue affects Apache ActiveMQ: from 6.0.0 before 6.1.6, from 5.18.0 before 5.18.7, from 5.17.0 before 5.17.7, before 5.16.8. ActiveMQ 5.19.0 is not affected.
Users are recommended to upgrade to version 6.1.6+, 5.19.0+, 5.18.7+, 5.17.7, or 5.16.8 or which fixes the issue.
Existing users may implement mutual TLS to mitigate the risk on affected brokers.
A flaw was found in Apache ActiveMQ. This vulnerability allows denial of service by depleting process memory via unmarshalling OpenWire commands without proper size validation when not using mutual TLS connections.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| A-MQ Clients 2 | activemq-openwire-legacy | Fix deferred | ||
| Red Hat AMQ Broker 7 | activemq-openwire-legacy | Affected | ||
| Red Hat build of Quarkus | activemq-openwire-legacy | Not affected | ||
| Red Hat Data Grid 8 | activemq-openwire-legacy | Fix deferred | ||
| Red Hat Fuse 7 | activemq-openwire-legacy | Fix deferred | ||
| Red Hat Integration Camel K 1 | activemq-openwire-legacy | Fix deferred | ||
| Red Hat JBoss Enterprise Application Platform 7 | activemq-openwire-legacy | Not affected | ||
| Red Hat JBoss Enterprise Application Platform 8 | activemq-openwire-legacy | Not affected | ||
| Red Hat JBoss Enterprise Application Platform Expansion Pack | activemq-openwire-legacy | Not affected | ||
| streams for Apache Kafka | activemq-openwire-legacy | Fix deferred |
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Дополнительная информация
Статус:
4.9 Medium
CVSS3
Связанные уязвимости
Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ. During unmarshalling of OpenWire commands the size value of buffers was not properly validated which could lead to excessive memory allocation and be exploited to cause a denial of service (DoS) by depleting process memory, thereby affecting applications and services that rely on the availability of the ActiveMQ broker when not using mutual TLS connections. This issue affects Apache ActiveMQ: from 6.0.0 before 6.1.6, from 5.18.0 before 5.18.7, from 5.17.0 before 5.17.7, before 5.16.8. ActiveMQ 5.19.0 is not affected. Users are recommended to upgrade to version 6.1.6+, 5.19.0+, 5.18.7+, 5.17.7, or 5.16.8 or which fixes the issue. Existing users may implement mutual TLS to mitigate the risk on affected brokers.
Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ. During unmarshalling of OpenWire commands the size value of buffers was not properly validated which could lead to excessive memory allocation and be exploited to cause a denial of service (DoS) by depleting process memory, thereby affecting applications and services that rely on the availability of the ActiveMQ broker when not using mutual TLS connections. This issue affects Apache ActiveMQ: from 6.0.0 before 6.1.6, from 5.18.0 before 5.18.7, from 5.17.0 before 5.17.7, before 5.16.8. ActiveMQ 5.19.0 is not affected. Users are recommended to upgrade to version 6.1.6+, 5.19.0+, 5.18.7+, 5.17.7, or 5.16.8 or which fixes the issue. Existing users may implement mutual TLS to mitigate the risk on affected brokers.
Memory Allocation with Excessive Size Value vulnerability in Apache Ac ...
Apache ActiveMQ: Unchecked buffer length can cause excessive memory allocation
Уязвимость обработчика команд OpenWire программной платформы Apache ActiveMQ, позволяющая нарушителю вызвать отказ в обслуживании
4.9 Medium
CVSS3